Appointment of Paul I. Wren, An Assistant to the Secretary (succeeds George B. Kneass), January 7, 1957
United States. Department of the Treasury. "Appointment of Paul I. Wren, An Assistant to the Secretary (succeeds George B. Kneass), January 7, 1957," in United States. Department of the Treasury. "Volume 109," Press Releases of the United States Department of the Treasury (January 3, 1957 - April 30, 1957) : 16-18. https://fraser.stlouisfed.org/title/6111/item/586952/toc/537269 , accessed on June 25, 2024.